2024-02-01_33134e2cc9395a0a63d2ccaea0745811_cryptolocker | Triage

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General

Target

2024-02-01_33134e2cc9395a0a63d2ccaea0745811_cryptolocker
Size

31KB
MD5

33134e2cc9395a0a63d2ccaea0745811
SHA1

cec4ac52dea678c6647f87e4bc18112f647ddccb
SHA256

f7c6ac5e76c04b0dc50375fa9a885224f462d0986d2f263c27ccd805ff63c38b
SHA512

6c591ff1e8b932fcd8259c3d570e31f43ffa45a5ce5d1089b2a635fbaafb123e2d8163c3f906fc0dd78ef0f714377ab135e08cba91f12606706530410070cffe
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B+Ol:b7o/2n1TCraU6GD1a4Xt9hl

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-02-01_33134e2cc9395a0a63d2ccaea0745811_cryptolocker

Files

2024-02-01_33134e2cc9395a0a63d2ccaea0745811_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ